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Table 7 Computed and simulated performance evaluation by changing discharge and cutoff time

From: Performance evaluation of furrow irrigation water management practice under Wonji Shoa Sugar Estate condition, in Central Ethiopia

IEs

FL (m)

Q(l/s)

Tco (min)

AE (%)

DU (%)

DP (%)

OP (%)

Comp.

Sim.

Comp.

Sim

Comp.

Sim.

Comp.

Sim.

1

32

4.7

9

68.2

67.6

85.8

68.4

31.8

32.4

40.33

34.19

48

4.7

15

77

77.7

81

49.7

23

22.3

44.55

34.68

64

4.7

25

77

76.5

90.5

34.5

23

23.5

47.69

28.88

2

32

4.7

9

68.4

68.6

87.2

69.8

31.6

32.4

40.92

34.98

48

4.7

15

76.3

78

82.7

42.7

23.7

22

44.65

32.57

64

4.7

25

74.5

76.5

91

35.5

30.5

23.5

44.55

29.21

3

32

4.7

10

63.4

62.2

89

67.8

36.6

37.8

38.21

30.43

48

4.7

15

77.7

74.7

81.7

54

22.3

25.3

45.24

34.12

64

4.7

25

76.5

78.5

88

38

23.5

21.5

46.53

31.35